Key Tracking Device

While GPS and Bluetooth trackers help you find lost keys, Gravity™ makes sure they’re never lost in the first place. This wearable digital tether creates a 5–7 step proximity barrier around the user. If the connection is broken, Gravity instantly triggers visual, audio, and vibration alerts, helping your team recover the key or card unit before it’s left behind. No searching. No downtime. Just prevention.

🔐 How Gravity™ Works

• Creates a secure electronic tether between the user and their keys or access cards

• When the Key Unit moves out of range (5–7 steps), a three-way alarm activates:

  • 🔊 85db audible alarm

  • 💡 LED strobe

  • 📳 Belt vibration

• Alerts stop only when the Key Unit is returned to its holster — ensuring instant accountability

⚙️ Smart, Simple Design That Just Works

🔄 Two-Piece Tether System

• Belt Unit: Clips securely to the user’s belt with a durable metal clip

• Key Unit: Attaches to any standard key ring (tamper-proof rings recommended)

🎯 Dual-Action Release

• To remove keys, press the release button and lift the Key Unit — simple and intentional

💡 Automatic Activation

• Once separated from the Belt Unit, the Key Unit flashes to confirm active monitoring

• If keys are left behind, Gravity reacts instantly to the drop in signal with a multi-layered alarm system

✅ Key Benefits

• Prevents loss of critical keys or access cards

• Reduces downtime and eliminates manual key checks

• Requires no mobile app or GPS — works offline, every time

• Enhances security protocols for high-risk or high-traffic environments

• Lightweight, intuitive, and easy to integrate into daily workflows

🔍 Who Should Use Gravity™?

• Corrections & Law Enforcement

• Facility Security

• Maintenance & Custodial Teams

• Campus & Corporate Security Staff

• Anyone handling mission-critical keys

🔧 Technical Highlights at a Glance